baber/WOPTO huggingface dataset:
Patent JP-H05228765-A (JP)
Title: Work fixing device
Inventor: ISHITSUBO MASAJI
IPC: B24B41/06
Filed: 1992-02-18
Abstract: PURPOSE:To fix a work on a desired position correctly and easily to enable operation to be coupleted in a short time, and dispense with skillfulness for the operation. CONSTITUTION:A plurality of jig supporting bodies 30 having scroll-like grooves 31 are provided on a device main body 10 to load a work, and work pressing bodies 50 are fitted to these jig supporting bodies 30. The device main body 10 is further provided with a scroll member 20 having a scroll-like projection 26 to engage with the grooves 31 of the jig supporting bodies 30. The scroll member 20 is rotated according to operation of an operation member operated by an operator, thereby the respective pressing bodies 50 are synchronously moved. Hereby, the work can be fixed on a desired position correctly and easily. The operation can be performed in a short time, and skillfulness is unnecessary for the operation. The fixed work is hardly slipped out of its position.
Patent JP-S54122157-A (JP)
Title: Time switch
Inventor: MOTOKI YOSHIAKI
IPC: G04C23/22
Filed: 1978-03-15
Abstract: PURPOSE: To make possible changing mounting states to at least 3 states with one kind of changeover claw and eliminate the need for large containing part for the remained changeover claw by enabling the changeover finger to be elastically secured to a detection part from the two directions of the top and lateral sides of a scale plate.  
     CONSTITUTION: A detention part 30 of a nearly square in the section constituted of two sides by a groove 31 and a hole 32 is provided to the outside circumference part of a dial plate 3 and the changeover claw 4 mounted thereto is formed in U- shape by synthetic resins or the like having elasticity. Respectively one driving teeth 44, 45 are protrusively provided to the opposing two legs 41, 42 and a drive tooth 46 is protrusively provided to the connecting piece 43 connecting the legs 41, 42. Since the detention part 30 is formed nearly in a square shape and the changeover finger 4 in the U-shape, the changeover claw 4 may be mounted to the detention part 30 in either direction of the top and outside face side of the dial plate 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59158639-A (JP)
Inventor: SUTEFUAN CHIYAARUZU SAAPERU
IPC: G09C1/00
Filed: 1984-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56127109-A (JP)
Title: Combined method and apparatus for treating solid waste and sewage
Inventor: ISHII NOBORU
IPC: F23G5/02
Filed: 1980-03-11
Abstract: PURPOSE: To improve the energy balance between a solid waste incineration system and a sewage treatment system having a sludge dewatering step by associating both the systems in a combination and adopting exhaust gas energy due to an incineration in both systems.  
     CONSTITUTION: Refuse from a refuse pit 2, dewatered sludge A from a dewatering machine 22 in a sewage treatment system 25 and digestion gas B from a digestion tank 21 are filled and incinerated in an incinerator 4 in a solid waste incineration system 24. Combustion exhaust gas produced in the incinerator 4 is introduced into a waste heat boiler 26, which thus generates steam to drive a turbine 27 connected to a generator 28. The exhaust gas from the boiler 26 is introduced through a heat exchanger 31 to a heating tank 32 to heat the sludge from a digestion tank 21 in the heating tank 32. The sewage from a sewage source 14 is introduced together with a pit sludge 13 or the like through a screen 15 to a sand basin 16, treated through an aeration tank 18, a sand filter 37, an ozone sterilizer 39 and so forth and then exhausted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55123113-A (JP)
Title: Transformer device
Inventor: KASHIWAZAKI TSUNETOSHI
IPC: H04B3/54
Filed: 1979-03-15
Abstract: PURPOSE:To remove unbalance of ground static capacity and other defects and also to miniaturize a transformer by an arrangement wherein a capacitance is formed between a high-tension winding and a low-tension winding of the transformer and also between the high-tension winding and a ground, and the capacitor is made available for using as a carrying filter. CONSTITUTION:By forming a static capacity of high-tension capacitance between a high-tension winding 8 and a low-tension winding 9 of a transformer and also between the high-tension winding 8 and a ground, the capacitor can be used as that of distribution line carrying filter, and accessories such as matching transformer, low-tension condenser and protecting cap which form the distribution line carrying filter can be enclosed in a transformer tank or mounted on outside wall of the transformer tank. Therefore, the filter can be miniaturized conspicuously, a problem on pole installation can be settled, attenuation of a carrier current can be decreased in addition, thus preventing a ground static capacity of the distribution line from being unbalanced.
Patent JP-S62186789-A (JP)
Title: 13c-containing substance and production of said substance by plant cell culture
Inventor: YAMAMOTO YOSHIKAZU
IPC: A01G7/00
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the titled substance having high <13>C content and useful as a reagent for research of physiological activity, etc., in high efficiency, by culturing a plant cell in a plant cell cultivation medium wherein the majority of total carbon atoms in the medium are <13>C atoms and separating the cultivation product from the culture system. CONSTITUTION:A plant cell (e.g. cultured Chlorella strain) is cultured in a plant cell cultivation medium wherein >=50% of the whole carbon atoms in the medium are <13>C atom (e.g. <13>C sucrose-containing medium) and/or in an air atmosphere enriched with <13>CO2. The produced plant cell cultivation mixture is filtered to separate the cells from the medium and the cell is dried and extracted by immersing in a solvent such as acetone. The solvent is distilled off to leave the extract, which is purified e.g. by thin-layer chromatography to obtain a <13>C-containing substance (e.g. <13>C-containing tocopherol).
Patent JP-H09221639-A (JP)
Title: Flame-retardant adhesive film and tape
Inventor: AZUMA KENICHI
IPC: C09J7/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film or tape having a high shear strength and a high adhesive strength by forming a copolymer comprising an alkyl (meth) acrylate and a copolymerizable monomer into the filmy shape. SOLUTION: A composition comprising (A) 100 pts.wt. of a copolymer comprising (i) a (meth)acrylic acid (1-14C) alkyl ester and (ii) a monomer capable of being copolymerized with the component (i) and (B) 5-50 pts.wt. of a halogenated flame retardant is formed into a filmy shape. The formed film has a stress relaxation rate of >=50%, when extended by 100% for 20 min. The composition preferably comprises 100 pts.wt. of the component A, 5-50 pts.wt. of the component B and (C) 2-25 pts.wt. of antimony trioxide. The further addition of fine particles or hollow fine particles having an average particle diameter of 1-150μm in an amount of 0.5-175 pts.wt. or in a volume fraction of 10-50vol.% enables to enlarge the stress relaxation rate.
Patent JP-S62192600-A (JP)
Title: Electrode for horizontal type electroplating
Inventor: TSUJIHARA TOSHIYUKI
IPC: C25D17/12
Filed: 1986-02-17
Abstract: PURPOSE:To make the current density uniform over the entire surface of a strip and to form an alloy plating layer having a uniform compsn. by forming the surface of an electrode as an anode to the curvature corresponding to the catenary quantity of the strip at the time of subjecting one or both faces of the strip to electroplating. CONSTITUTION:The alloy layer of Fe-Zn, Zn-Ni, Zn-Mn, etc., is formed by an electroplating method on one or both faces of the strip 4. The thickness of the strip 4 is made constant if the unit tension is made constant and therefore, the anode 2 or the anodes 1, 2 having the curvature corresponding to the catenary quantity of the strip 4 are disposed, then the one or both faces of the strip are subjected to plating. The spaces between the electrodes 1, 2 and the strip 4 attain the equal value in the longitudinal direction and therefore, the current density attains the uniform value over the entire surface of the strip 4 and the alloy plating having no changes in the compsn. is formed over the entire surface.
Patent JP-S62191344-A (JP)
Title: Form feeding device
Inventor: KARAKIDA KIMIO
IPC: B65H5/22
Filed: 1986-02-17
Abstract: PURPOSE:To provide a pump having a small size which is simple in constitution, as well as to facilitate easy control by providing a control belt having control slits partially which correspond to both of the suction slit of both suction boxes and the suction port of a conveying belt. CONSTITUTION:No action is introduced by vacuum since a space between the suction slit 5 of a main suction box 4 and the suction port 15 of a conveyor belt 9 is blocked by a control belt 18 even if both of them 5 and 15 coincide with each other. However, when a control slit 24 of the control belt 18 coincides with both of the suction slit 5 and the suction port 15, a form on the conveyor belt 9 is sucked up by vacuum of the main suction box 4 for combining itself with the conveyor belt 9 monolithically so as to proceed the form together with the conveyor belt 9. In this constitution, the control belt 18 is a sort of a vacuum valve, and vacuum is acting as a means which combines the form temporarily with the conveyor belt 9 monolithically.
Patent JP-2000230501-A (JP)
Title: Hydraulic circuit, priority valve block and operational valve block aggregate
Inventor: YAMASHITA MITSUHARU
IPC: F15B11/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for distributing the pressurized oil of high pressure discharged from a single pump into a high pressure side circuit comprising an operational valve for high pressure and a low pressure side circuit comprising an operational valve for low pressure, to provide an simple and inexpensive priority valve block comprising a priority valve for distributing the pressurized oil between the high pressure side circuit and the low pressure circuit, to minimize and lighten a total aggregate and to reduce the cost by dispensing with the piping and the like. SOLUTION: A hydraulic circuit comprises a single pump 37, a priority valve 38 connected to a discharge pipe line 45 of this pump 37 and comprising two output ports 38b, 38c for distributing the pressurized oil to a high-pressure side circuit 33 and a low-pressure side circuit 36, an operational valve 34 for high pressure specification connected to one of output ports 38b of this priority valve 38, a steering actuator connected to the operational valve 34 for high pressure specification, a pressure reducing valve 52 connected to the other output port 38 of the priority valve 38, an operational valve 30 for low-pressure specification connected to the output port 52a of the pressure reducing valve, and an actuator for working machine connected to the operational valve 30 for low pressure specification.
Patent JP-H06227592-A (JP)
Title: Valve opening/closing device for filling machine
Inventor: NISHIMURA TOSHIO
IPC: B67C3/28
Filed: 1993-01-28
Abstract: PURPOSE:To prevent the latch cam from wearing out, and make the usage for a long period of time possible by a method wherein the valve opening/closing device is equipped with main and sub-latch cams which are driven by a pneumatic cylinder, a plurality of sensors to detect the existence/absence of a container under the filling valve, and a control device to operate respective pneumatic cylinders, and the latch cams are projected when there is a container. CONSTITUTION:A sub latch cam 63 is attached at the leading end of an actuating rod 62 of a sub-cylinder 61, and in addition, a main latch cam 85 which is large and has durability is attached to a supporting plate 84 which is fixed at the leading end of an actuating rod of a main cylinder 82 of a supporting base 81. When the sub-latch cam 63 or main latch cam 86 is projected, a filling valve is opened, and when the sub-latch cam 63 or main latch cam 86 is retracted, the filling valve is not opened. When a container exists under the filling valve, the sub-latch cam 63 works to a valve actuating lever without spoiling the response property, and when containers are continuously fed, the large sized main latch cam 87 with high durability works to the valve actuating lever 80, and therefore, the wear of the sub-latch cam can be reduced.
Patent JP-S60177829-A (JP)
Title: Constant number of balls feeding apparatus
Inventor: HONDA KATSUO
IPC: F16C43/04
Filed: 1984-02-21
Abstract: PURPOSE:To feed a constant number of balls accurately, in a constant number of balls feeding apparatus for assembling a ball bearing, by carrying the balls adsorbed in predetermined number of adsorption holes and feeding directly to the inserting position. CONSTITUTION:A plurality of ball hoppers 11 corresponding with the types of ball are arranged radially in a tubular case 20 where desired hopper 11 will rotate toward the position of ball adsorbing device 13 and stop. In said device 13, adsorbing nozzles 10 corresponding with predetermined number of balls are fixed in the suction chamber 9 having regulatable pressure. The suction chamber 9 fixed with adsorbing nozzles 10 will advance through a horizontal motion cylinder 21 and a vertical motion cylinder 22 toward the hopper 11 then lower to adsorb the balls at the end thereafter lift and retract to lower toward a crescent space between inner and outer rings 1, 2 where it will stop suction to release the balls. In other words, a predetermined number of balls are fed directly from the hopper 11.
Patent JP-H08202424-A (JP)
Title: Numerical control data generating device
Inventor: KOKUBO MIKA
IPC: G05B19/4093
Filed: 1995-01-27
Abstract: PURPOSE: To reduce uncut part and to shorten the machining time with one tool by extracting internal corner position (recessed part) from an inputted external shape and correcting machining track data on the position. CONSTITUTION: A conventional recessed part machining division part is removed and a machining data correction part 5 which corrects external shape machining data itself to be correction data is provided instead. When the external shape is inputted to the external shape data input part 1, an internal corner extraction part 2 extracts a recessed shape part. Then, the tool (drill) which can machine the recessed part (e.g. slit shape part) of the external shape and is the thickest, namely, hard to break, is selected out of a tool shape storage part 4 and numerical control data is generated. Further, a machining data correction part 5 corrects the external shape machining data itself on the extracted recessed shape part to generate machining data. Thus, a machining process for correction is not added, but the data itself on external shape machining is corrected.
Patent JP-H06241709-A (JP)
Title: Capacity coupling type encoder
Inventor: HAYASHI EIJI
IPC: G01D5/24
Filed: 1993-02-22
Abstract: PURPOSE:To provide an encoder having a wide detectable rotating angle and a space filter function in itself by giving AC voltages whose phases are shifted to each of a plurality of polarized pole of a circular field generating electrode plate. CONSTITUTION:A circular field generating plate 10 is polarized by l20 deg., and a current collecting plate 20 has the same diameter as the electrode plate 10. In a rotary disc 30, the part of 240 deg. is conductive, and the remainder non- conductive. Power sources e1-e3 output rectangular voltages whose phases are mutually shifted by 2pi/ 3. The power source e1 is connected to the polarized pole 11, the power source e2 to the polarized pole 12, and the power source 3e to the polarized pole 13. The voltages mutually shifted in phase are given to the polarized poles 11-13, whereby the generated electric fields are composed to a rotary electric field. The potential of the rotating field is transmitted to the plate 20. When the disk 30 is rotated, the phase of the rotating filed taken out from the plate 20 is changed. Thus, the change of phase of the rotating field is detected, whereby the rotating angle of the disc is detected.
Patent JP-H08227449-A (JP)
Title: Medical image processor for tomographic image
Inventor: GUNJI TOMOHIRO
IPC: G06T1/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide the medical image processor for tomography which can display an image having correct information. CONSTITUTION: This medical image processor for tomography which. displays a tomographic image, and performs a thickness processing for adding and averaging the tomographic image within a specified range and displays an MPR image obtained by the adding and averaging the tomographic image is equipped with a monitor 140 which displays the tomographic image and display MPR image, an input device 150 for inputting two curved lines or straight lines specifying the range of the thickness processing of the tomographic image, and a CPU and an image processor 160 which perform the thickness processing of the tomographic image within the range specified with the two curved lines or straight lines and displays the MPR image obtained by this thickness processing on the monitor.
Patent JP-H11193898-A (JP)
Title: Vacuum thermal insulating panel
Inventor: OIKAWA KAZUHIRO
IPC: E04B1/80
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin flat plate resistiable to external pressure, and also provide a lightweight vacuum device and a thermal insulating panel using the same. SOLUTION: An airspace between both upper and lower thin-wall plates 100 and 200 is joined together with a crosspiece 300, and it is kept up in a vacuum, whereby a vacuum thermal insulating panel 10 is constituted. These flat plates 100 and 200 are arranged with projection and large and small sizes on a straight line and thereby they are formed so as to lee resistible to any external pressure. With this constitution, a sharp lightening in weight for the vacuum thermal insulating panel (a partition plate or the like for external pressure) is well promotable.
Patent JP-2000229955-A (JP)
Title: 5-aminoisoxazolylisoxazole and its production
Inventor: SUGIURA TADASHI
IPC: C07D261/14
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an intermediate for synthesizing 5-(1-propynyl)isoxazole derivatives and 5-[1-(cis)-propenyl]isoxazole derivatives as key intermediates for producing active compounds including agrochemicals and medicaments. SOLUTION: This new compound is represented by formula I [R1 and R2 are each a 1-4C (halo)alkyl), e.g. 5-amino-3-methyl-4-(3-methylisoxazol-5-yl) isoxazole. The compound of formula I is obtained by the following steps: an aldoxime modification of formula II is reacted with a halogenating agent in an inert solvent to form the corresponding halide of formula III which, in turn, is subjected to a base to form a nitrile oxide modification: R2C≡N+O-, which is then reacted with a cyanomethylisoxazole modification of formula IV.
Patent JP-S60176768-A (JP)
Title: Deflection detector of charged ink particle
Inventor: ISHIKAWA CHIYUUJI
IPC: B41J2/125
Filed: 1984-02-22
Abstract: PURPOSE:To prevent dripping of ink from the outer surface of a detector unit by sticking ink mist around an opening to a water absorptive sheet and by absorbing the ink which is being transmitted along the absorptive sheet into an absorptive material in a water absorptivity receiving chamber. CONSTITUTION:The ink drifting around the front and rear of an opening 11 is infiltrated into a sheet 15 having an electrical conductivity and water absorptivity and, then, as the infiltration increases, the ink is transmitted through the sheet 15 into an absorptive pad 34 for absorption. A cover 16 is removed and the pad 34 is replaced with new one periodically or as required. Contamination caused by the reason such as dripping of ink from the outer surface of the detector unit, etc. can be prevented.
Patent JP-S59158132-A (JP)
Title: Frequency dividing circuit
Inventor: NAKAJIMA YOSHIBUMI
IPC: H03K25/00
Filed: 1983-02-28
Abstract: PURPOSE:To perform a secure operation by providing feedback from the output of an inverting gate through a capacitor and from an input of the inverting gate to one input of an NAND gate. CONSTITUTION:An input from an input terminal IN is at a level L and the potential at a point (d) is lower than the threshold level Vth6 of the NAND gate 3 in a time area I , so the output of the NAND gate 3 is at a level H. Then, this level H is inverted by the inverter 4 and the level at a point (c) is L. The input is at the level H in a time area II, but the potential at the point (d) is lower than Vth6, so the output is at the level H. Then, the point (c) is at the level L. Further, the potential at the point (d) does not attain to Vth6 similarly in a time area III, so it is at the level H and the point (c) is at the level L. The input is at the H level in a time area IV and the potential at the point (d) exceeds Vth6, so the output is at the level L. The point (c) is therefore at the level H.
Patent JP-S59158396-A (JP)
Title: Rotary compressor
Inventor: YOKOMIZO YUKIO
IPC: F04C29/12
Filed: 1983-02-28
Abstract: PURPOSE:To absorb pressure pulsation which accompanies opening of a discharge valve, that is, temporarily occurs between a cylinder and a valve cover after gas inside the cylinder is compressed to open the discharge valve by providing a noise supressing means for releasing the pulsated pressure, whereby reducing high frequency noise. CONSTITUTION:After gas inside a cylinder 9a is compressed to open a discharge valve 12, the gas is released into a valve cover 13 via both a discharging notched part 16 and a discharging port 17, said part 16 being cut out on the corner of the upper face of cylinder 9a and coinciding with the discharging port 17 while said port 17 being made on a main bearing 10. A plusated pressure is created between a valve cover 13 and te compression gas chamber inside the cylinder 9a. A roller 8, on the other hand, is turned until the contact position thereof inside the cylinder 9a coincides with a releasing recess 18a of a semicircular section formed from the upper end face to the lower end face of the cylinder 9a, and then the compression chamber and an intake gas chamber may be communicated with each other. The pulsated pressure in the compression gas chamber is therefore released and absorbed in the intake gas chamber, hence reducing high frequency noise.
Patent JP-H11228676-A (JP)
Title: Polyester resin and composition for powder coating, and powder coating by using the same
Inventor: KAMIYOSHI YUMI
IPC: C08G63/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin and a composition, for a powder coating, capable of providing the powder coating excellent in weather resistance and solvent resistance, and further to obtain the powder coating by using the polyester and the composition. SOLUTION: This polyester resin for a powder coating has 13-85 mg/g acid value and 0.15-0.40 dl/g intrinsic viscosity and is composed of constituents consisting essentially of isophthalic acid as an acid component, and ethylene glycol as an alcohol component. The polyester resin composition for the powder coating is obtained by compounding a β-hydroxyalkylamide-based hardening agent or a triglycidyl isocyanurate-based hardening agent with the polyester resin.